5T4Z | pdb_00005t4z

STRUCTURE OF THE ANTI-HIV ANTIBODY DH501 THAT BINDS GP120 V3 GLYCAN AND THE BASE OF V3 WITH FREE MAN9 GLYCAN

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
D [auth B]d5t4zb2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)
D [auth B]d5t4zb1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)
B [auth L]d5t4zl2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)
B [auth L]d5t4zl1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)
C [auth A]d5t4za_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)
A [auth H]d5t4zh_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches Rhesus monkey (Macaca mulatta ) [TaxId: 9544 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
D [auth B]Thaumatine5t4zB1 A: a/b three-layered sandwichesX: Ntn/PP2CH: NtnT: Penicillin acylase, catalytic domainF: ThaumatinECOD (v294.1)
B [auth L]Thaumatine5t4zL1 A: a/b three-layered sandwichesX: Ntn/PP2CH: NtnT: Penicillin acylase, catalytic domainF: ThaumatinECOD (v294.1)
C [auth A]Thaumatine5t4zA1 A: a/b three-layered sandwichesX: Ntn/PP2CH: NtnT: Penicillin acylase, catalytic domainF: ThaumatinECOD (v294.1)
A [auth H]Thaumatine5t4zH1 A: a/b three-layered sandwichesX: Ntn/PP2CH: NtnT: Penicillin acylase, catalytic domainF: ThaumatinECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D [auth B]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
B [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
C [auth A]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
B [auth L],
D [auth B]		Fab DH501 L-LAMBDA Homo sapiens (human) IGLV1-40*01, IGLJ2*01, IGLJ7*01, IGLJ3*01, IGLC6*01 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG FAB-GAMMA-1_LAMBDA IMGT (202612-0)
A [auth H],
C [auth A]		Fab DH501 VH-CH1 Homo sapiens (human) IGHV2-5*08, IGHJ5*01, IGHG1*03, IGHG3*01, IGHG3*03, IGHG3*04, IGHG3*05, IGHG3*06, IGHG3*07, IGHG3*08, IGHG3*09, IGHG3*10, IGHG3*11, IGHG3*12, IGHG3*13, IGHG3*14, IGHG3*16, IGHG3*19, IGHG4*01, IGHG3*15, IGHG4*04, IGHG2*04, IGHG3*20, IGHG3*21, IGHG3*25, IGHG3*23, IGHG3*26, IGHG3*27, IGHG3*24, IGHG1*08, IGHG3*29, IGHG3*28, IGHG3*22, IGHG1*06 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_LAMBDA IMGT (202612-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth L],
D [auth B]		Light ChainIGLV1 LambdapolysaccharideSAbDab (2026-03-27)
A [auth H],
C [auth A]		Heavy ChainIGHV2 -polysaccharideSAbDab (2026-03-27)